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Several of our devices are experiencing crashes/reboots, after which the
PCI bus is not fully reset and the Wi-Fi card (Intel BE200) is not
visible until a hard-reboot is performed.

We're running 
ubuntu/24.10 (arm64) linux
6.11.0-1007-raspi
Firmware version: 92.67ce4588.0 gl-c0-fm-c0-92.ucode

Review of the logs shows "Microcode SW error detected. Restarting 0x0."
which we assume might be related


Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: Microcode SW error 
detected. Restarting 0x0.
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: Transport status: 
0x0000004A, valid: 6
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: Loaded firmware version: 
92.67ce4588.0 gl-c0-fm-c0-92.ucode
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x000028BF | 
ADVANCED_SYSASSERT          
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00A002F0 | trm_hw_status0
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | trm_hw_status1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x002C43D6 | branchlink2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x002B89BE | interruptlink1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x002B89BE | interruptlink2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000002 | data1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x0000009B | data2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0xDEADBEEF | data3
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0xF240E965 | beacon time
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x11C788C6 | tsf low
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000CA4 | tsf hi
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | time gp1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x39C9A6E0 | time gp2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000001 | uCode 
revision type
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x0000005C | uCode version 
major
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x67CE4588 | uCode version 
minor
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000472 | hw version
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00C80002 | board version
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x8021FD26 | hcmd
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00020000 | isr0
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00400000 | isr1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x48F80002 | isr2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x44D0041C | isr3
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x30000000 | isr4
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x01EE001C | last cmd Id
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00015776 | wait_event
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x10000414 | l2p_control
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | l2p_duration
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | l2p_mhvalid
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | l2p_addr_match
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000009 | lmpm_pmg_sel
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | timestamp
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x0000D8D8 | flow_handler
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: Transport status: 
0x0000004A, valid: 6
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: Loaded firmware version: 
92.67ce4588.0 gl-c0-fm-c0-92.ucode
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000073 | 
NMI_INTERRUPT_OTHER_LMAC_FATAL
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x000002F0 | trm_hw_status0
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | trm_hw_status1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x002C43D6 | branchlink2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x002B89BE | interruptlink1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x002B89BE | interruptlink2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x002A58E6 | data1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000002 | data2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | data3
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0xF240E919 | beacon time
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x11C78912 | tsf low
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000CA4 | tsf hi
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | time gp1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x39C9A72C | time gp2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000001 | uCode 
revision type
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x0000005C | uCode version 
major
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x67CE4588 | uCode version 
minor
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000472 | hw version
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00C80002 | board version
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x801BFC11 | hcmd
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00020000 | isr0
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | isr1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x48F00002 | isr2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00C0001C | isr3
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | isr4
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | last cmd Id
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x002A58E6 | wait_event
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x10000414 | l2p_control
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | l2p_duration
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | l2p_mhvalid
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | l2p_addr_match
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000028 | lmpm_pmg_sel
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | timestamp
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x0000D8D8 | flow_handler
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: Transport status: 
0x0000004A, valid: 7
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x20000070 | 
NMI_INTERRUPT_LMAC_FATAL
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | umac 
branchlink1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0xC008089A | umac 
branchlink2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x8027E816 | umac 
interruptlink1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x010183C0 | umac 
interruptlink2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000002 | umac data1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x010183C0 | umac data2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | umac data3
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x0000005C | umac major
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x67CE4588 | umac minor
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x39C9A720 | frame pointer
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0xD00D5EE8 | stack pointer
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00F6010C | last host cmd
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | isr status reg
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: TCM1 status:
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000070 | error ID
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001A96 | tcm 
branchlink2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001E3C | tcm 
interruptlink1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001E3C | tcm 
interruptlink2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x40000000 | tcm data1
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0xDEADBEEF | tcm data2
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0xDEADBEEF | tcm data3
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001AF4 | tcm log PC
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00803FF0 | tcm frame 
pointer
Feb 11 10:01:16 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00803F5C | tcm stack 
pointer
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | tcm msg ID
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x4000000F | tcm ISR status
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00A002F0 | tcm HW 
status[0]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | tcm HW 
status[1]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | tcm HW 
status[2]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x40008340 | tcm HW 
status[3]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | tcm HW 
status[4]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00490000 | tcm SW 
status[0]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: RCM1 status:
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000070 | error ID
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001AAA | rcm 
branchlink2
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00002420 | rcm 
interruptlink1
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00002420 | rcm 
interruptlink2
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x20000000 | rcm data1
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0xDEADBEEF | rcm data2
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0xDEADBEEF | rcm data3
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001B04 | rcm log PC
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00803FF0 | rcm frame 
pointer
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00803F5C | rcm stack 
pointer
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | rcm msg ID
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x20067000 | rcm ISR status
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00020400 | frame HW 
status
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | LMAC-to-RCM 
request mbox
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | RCM-to-LMAC 
request mbox
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | MAC header 
control
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | MAC header 
addr1 low
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x003C0000 | MAC header 
info
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | MAC header 
error
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: TCM2 status:
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000070 | error ID
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001A96 | tcm 
branchlink2
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001E3C | tcm 
interruptlink1
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001E3C | tcm 
interruptlink2
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x40000000 | tcm data1
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0xDEADBEEF | tcm data2
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0xDEADBEEF | tcm data3
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001AF4 | tcm log PC
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00803FF0 | tcm frame 
pointer
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00803F5C | tcm stack 
pointer
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | tcm msg ID
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x40000000 | tcm ISR status
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x000002F0 | tcm HW 
status[0]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | tcm HW 
status[1]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | tcm HW 
status[2]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00008000 | tcm HW 
status[3]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | tcm HW 
status[4]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | tcm SW 
status[0]
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: RCM2 status:
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000070 | error ID
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001AAA | rcm 
branchlink2
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00002420 | rcm 
interruptlink1
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00002420 | rcm 
interruptlink2
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x20000000 | rcm data1
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0xDEADBEEF | rcm data2
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0xDEADBEEF | rcm data3
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001B04 | rcm log PC
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00803FF0 | rcm frame 
pointer
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00803F5C | rcm stack 
pointer
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | rcm msg ID
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x20000000 | rcm ISR status
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00020400 | frame HW 
status
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | LMAC-to-RCM 
request mbox
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | RCM-to-LMAC 
request mbox
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | MAC header 
control
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | MAC header 
addr1 low
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x003C0000 | MAC header 
info
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | MAC header 
error
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: IML/ROM dump:
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000B03 | IML/ROM 
error/state
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x0000F366 | IML/ROM data1
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000080 | IML/ROM 
WFPM_AUTH_KEY_0
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: Fseq Registers:
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x66A00000 | 
FSEQ_ERROR_CODE
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x80B10005 | 
FSEQ_TOP_INIT_VERSION
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00570000 | 
FSEQ_CNVIO_INIT_VERSION
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x0000AA14 | 
FSEQ_OTP_VERSION
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x0000000F | 
FSEQ_TOP_CONTENT_VERSION
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x4552414E | 
FSEQ_ALIVE_TOKEN
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x02001910 | FSEQ_CNVI_ID
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x02001910 | FSEQ_CNVR_ID
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x02001910 | 
CNVI_AUX_MISC_CHIP
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x02001910 | 
CNVR_AUX_MISC_CHIP
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00001BE7 | 
CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00000000 | 
CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00570000 | 
FSEQ_PREV_CNVIO_INIT_VERSION
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00B10005 | 
FSEQ_WIFI_FSEQ_VERSION
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x00B10005 | 
FSEQ_BT_FSEQ_VERSION
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x000000DC | 
FSEQ_CLASS_TP_VERSION
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: UMAC CURRENT PC: 0x802891d6
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: LMAC1 CURRENT PC: 0xd0
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: LMAC2 CURRENT PC: 0xd0
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: UMAC CURRENT PC 1: 
0x802891d4
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: TCM1 CURRENT PC: 0xd0
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: RCM1 CURRENT PC: 0xd0
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: RCM2 CURRENT PC: 0xd0
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: Function Scratch status:
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: 0x01010100 | Func Scratch
Feb 11 10:01:17 ubuntu kernel: iwlwifi 0000:01:00.0: WRT: Collecting data: ini 
trigger 4 fired (delay=0ms).
Feb 11 10:01:17 ubuntu kernel: ieee80211 phy0: Hardware restart was requested
Feb 11 10:01:18 ubuntu wpa_supplicant[805]: wlp1s0f0: CTRL-EVENT-REGDOM-CHANGE 
init=DRIVER type=COUNTRY alpha2=US
Feb 11 10:01:29 ubuntu wpa_supplicant[805]: wlp1s0f0: CTRL-EVENT-SIGNAL-CHANGE 
above=1 signal=-22 noise=9999 txrate=245000

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: bot-comment
-- 
iwlwifi Microcode SW error and restart issue on Ubuntu 24.04/24.10
https://bugs.launchpad.net/bugs/2098131
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